const pets = ['Dog', 'Cat', 'Hamster', 'Squirrel'];

console.log('Before');
console.log(pets);
console.log(`\n----------------------------------------------\n`);


const slice1 = pets.slice(2, 4);

console.log(`returns element: ${slice1}`);
console.log('\nAfter');
console.log(pets);
console.log(`\n----------------------------------------------\n`);

const slice2 = pets.slice(2);

console.log(`returns element: ${slice2}`);
console.log('\nAfter');
console.log(pets);